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2023
Entries

800 V, 50 A HV-Switch / e-Fuse

Generally, we see a tendency to replace electromechanical fuses and relays in the automotive board net. Especially Electronic Control Units (ECU) for Advanced Driver Assistance Systems (ADAS) functions are driving this trend. For safety reasons, ADAS functions have to be always accessible and shouldn't be disrupted by malfunctions of other nodes in the electrical system. For this reason,

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Holger Hartmaier
Livonia, United States
Votes: 0
Views: 1880
Electronics
Jun 30, 2023

Safety Sound System SSS

Safety Sound System SSS | An Artificial Sound Generator for Electric Motorcycles

What problem does your design idea solve?

Electric motorcycles do have an inherent safety threat. These bikes do not have a conspicuous operation sound that allows motorists to increase their situational awareness like gas-powered motorcycles do.

The safety benefit of having an operation rumble is multiple,

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Miguel Perez Calle
Seattle, United States
Votes: 0
Views: 1876
Automotive/​Transportation
Jun 29, 2023

Celcy - The Automated Nespresso of Food

Increased food and labor prices have caused profitability to become near impossible for restaurants and food producers. Consumer demand for convenience and variety has skyrocketed. Consumers currently spend seventeen days a year (8 hours a week) on meal preparation and cleanup or 325% more to eat out. In order to save time and money,

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Maxwell Wieder
Sykesville, United States
Votes: 1
Views: 1864
Robotics & Automation
May 5, 2023

Design and Development of Agricultural Soil Moisture Detector and Control Robot

The production of crops requires an optimal amount of water in soil for healthy crop production. The moisture content of soil keeps reducing due to vaporization and other environmental conditions. Continuous inspection and control of moisture content is a very labor-intensive and time-consuming process. This requires 24/7 inspection of soil moisture content.

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Awais Memon
Hyderabad, Pakistan
Votes: 0
Views: 1862
Robotics & Automation
Jul 2, 2023

Cardiology use of COMSOL Software

Bicuspid Aortic Valve (BAV) is a genetically determined, Inherited Disease, affecting 2 % of population (PMID: 36334952; 36294323; 35748961; 35867195) Both leaking (insufficient) and flow obstruction (stenosis) valves can result from this abnormal aortic valve shape (types 1 and 2 exist) The inherent soft tissues constitution, and pressure issues from abnormal,

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Jose Gros Aymerich
Madrid, Spain
Votes: 1
Views: 1861
Medical
May 5, 2023

SwitchaBLE

Cost-effective and accurate means of localizing radio transmitters has the potential to enable a wide range of applications in the consumer electronics, IoT, and healthcare domains. However, existing multi-antenna localization methods require high-cost synchronized receivers, long integration times, and/or specialized packet structures.

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Yanghsi Su
Ann Arbor, United States
Votes: 0
Views: 1859
Electronics
Jun 24, 2023

Sustainable Low Emission Zero Degassing High Voltage Cable Insulation Compound

Most of the world’s power is generated at centralized locations (power plants, wind or solar farms, etc.) and then must be transmitted over cables at high voltage (HV) to minimize electrical losses.

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Jeffrey Cogen
Collegeville, United States
Votes: 0
Views: 1844
Manufacturing & Materials
Jun 19, 2023

Impossible Pleases Us, Always

Aryabhatta Motors has reimagined the engineering behind building a two wheeler, how it is designed and assembled, and how it is managed post assembly in order to solve the inefficiencies and pain points that have plagued the two wheeler automotive industry. Aryabhatta Motors refuses to accept conventional wisdom. Our mindset,

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Vidyadhar Gurram
Bangalore, India
Votes: 5
Views: 1835
Automotive/​Transportation
Jul 7, 2023

Hybrid UV 222-nm and Visible LED Lamp Kills Viruses and is Safe for Human Exposure

Introduction: The COVID-19 pandemic has highlighted the urgent need for effective and safe disinfection methods. In response to this global challenge, I present a novel design for consideration — a hybrid lamp that combines both visible LEDs and 222 nm UV LEDs for efficient and safe disinfection (US Patent 11,559,594).

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Ali Shambayati
Carefree, United States
Votes: 7
Views: 1827
Medical
Jul 5, 2023

New Adventure Aircraft Sealant Scraper

In the aviation industry, sealant removal is among the most terrible work for maintenance people, especially when removing sealant inside fuel tanks. Present tooling is mostly either heavy in weight or big in size and not effective. Therefore, our tooling can erase the above issues.

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Chin Tang Sam
Hong Kong, Hong Kong
Votes: 1
Views: 1825
Aerospace & Defense
Apr 9, 2023

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